Mindspeed Technologies, Inc. designs, develops and sells semiconductors for communications applications in wireless and wired networks. The company is a fablesssemiconductor manufacturer.
Mindspeed announced the Transcede family of wireless baseband processors in 2010, including the single-core Transcede 3000, which serves the eNodeB processing needs of a picocell, while consuming less than 10 watts of power, and the dual-core Transcede 4000, which delivers three sectors of LTE processing for macro cells serving thousands of subscribers. The Transcede 4000 integrates 26 programmable processors into a single device, including two ARM® Cortex A9® multi-core symmetric multiprocessingreduced instruction set computer processors, 10 CEVA and 10 DSP accelerators, enabling equipment manufacturers to fully support the complete processing needs of single- and multi-sector base stations using the WCDMA/HSPA, LTE, LTE time-division duplex, time division synchronous code division multiple access and other air-interface standards. The Transcede 4000 processor was honored as the Best Mobile Technology Breakthrough at the 2010 Mobile Excellence Awards. Following the acquisition of Picochip, that company's small cell SoC products are part of Mindspeed's Wireless Business Unit.
Communications convergence processing
Mindspeed’s ARM-based products include low-power, multi-core digital signal processor system-on-chip solutions for residential and enterprise platforms and carrier-grade VoIP systems. These are embedded packet processors for a wide variety of applications ranging from high-end VoIP enabled home gateways, small-to-midsized business security appliances to Ethernet powered 802.11n enterprise access points. The Comcerto family are based on ARM host processors. Mindspeed announced the new generation of this family, the Comcerto 2000 in June 2012.
High-performance analog
Analog products include high-density crosspoint switches, optical drivers, equalization and signal-conditioning products. The high-performance analog transmission devices and switching products support storage area network, fiber-to-the-premise, OTN and broadcast video typically operating at data transmission rates between 155 megabits per second and 10 gigabits per second. The transmission products include laser drivers, transimpedance amplifiers, post amplifiers, clock and data recovery circuits, signal conditioners, serializers/deserializers, video reclockers, cable drivers and line equalizers. These products serve as the connection between a fiber optic or coaxial cable component interface and the remainder of the electrical subsystem in various network equipment. The switching products include a family of high-speed crosspoint switches capable of switching traffic within network switching equipment. Typical equipment applications for switching products include OTN systems, add-drop multiplexers, high-density IP switches and storage-area routers. In addition, crosspoint switches are used for broadcast video routing and production switching applications.
Mindspeed Technologies was formed from the spin-off of the Network Access division of Conexant Systems, Inc. to shareowners on June 27, 2003; creating two independent, publicly traded communications semiconductor companies. Conexant Systems was established four years earlier when Rockwell International spun off its Rockwell Semiconductor Systems division to shareholders as an independent company focused exclusively on providing semiconductor products for communications electronics. The Network Access division helped to develop and commercialize 56kbps client-side and central-site modem technology in the mid- to late-1990s that was used to deploy dial-up Internet access services offered by Internet service providers. As an independent company, Mindspeed used its experience in analog and mixed-signal communications semiconductor technology to create multi-core packet-processing devices for Voice over IP gateways, routers and other communications systems. In January 2012, Mindspeed acquired British company Picochip for about $52 million. Mindspeed acquired by MACOM and Mindspeed wireless acquired by Intel.
